| /* |
| * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.swing.plaf.metal; |
| |
| import java.awt.*; |
| import java.awt.event.*; |
| import javax.swing.*; |
| import javax.swing.plaf.*; |
| import javax.swing.border.*; |
| import java.io.Serializable; |
| import javax.swing.plaf.basic.BasicComboBoxUI; |
| |
| |
| /** |
| * This utility class draws the horizontal bars which indicate a MetalComboBox |
| * |
| * @see MetalComboBoxUI |
| * @author Tom Santos |
| */ |
| @SuppressWarnings("serial") // Same-version serialization only |
| public class MetalComboBoxIcon implements Icon, Serializable { |
| |
| /** |
| * Paints the horizontal bars for the |
| */ |
| public void paintIcon(Component c, Graphics g, int x, int y){ |
| JComponent component = (JComponent)c; |
| int iconWidth = getIconWidth(); |
| |
| g.translate( x, y ); |
| |
| g.setColor(component.isEnabled() |
| ? MetalLookAndFeel.getControlInfo() |
| : MetalLookAndFeel.getControlShadow()); |
| g.fillPolygon(new int[]{0, 5, iconWidth - 5, iconWidth}, |
| new int[]{0, 5, 5, 0}, 4); |
| g.translate( -x, -y ); |
| } |
| |
| /** |
| * Created a stub to satisfy the interface. |
| */ |
| public int getIconWidth() { return 10; } |
| |
| /** |
| * Created a stub to satisfy the interface. |
| */ |
| public int getIconHeight() { return 5; } |
| |
| } |